Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Cefto-Reallife Study: Real World Data on the Use of Ceftobiprole in a Multicenter Spanish Cohort

Version 1 : Received: 20 June 2023 / Approved: 21 June 2023 / Online: 21 June 2023 (04:10:08 CEST)

A peer-reviewed article of this Preprint also exists.

Hidalgo-Tenorio, C.; Pitto-Robles, I.; Arnés García, D.; de Novales, F.J.M.; Morata, L.; Mendez, R.; de Pablo, O.B.; López de Medrano, V.A.; Lleti, M.S.; Vizcarra, P.; Lora-Tamayo, J.; Arnáiz García, A.; Núñez, L.M.; Masiá, M.; Seco, M.P.R.; Sadyrbaeva-Dolgova, S. Cefto Real-Life Study: Real-World Data on the Use of Ceftobiprole in a Multicenter Spanish Cohort. Antibiotics 2023, 12, 1218. Hidalgo-Tenorio, C.; Pitto-Robles, I.; Arnés García, D.; de Novales, F.J.M.; Morata, L.; Mendez, R.; de Pablo, O.B.; López de Medrano, V.A.; Lleti, M.S.; Vizcarra, P.; Lora-Tamayo, J.; Arnáiz García, A.; Núñez, L.M.; Masiá, M.; Seco, M.P.R.; Sadyrbaeva-Dolgova, S. Cefto Real-Life Study: Real-World Data on the Use of Ceftobiprole in a Multicenter Spanish Cohort. Antibiotics 2023, 12, 1218.

Abstract

Background: Ceftobiprole is a fifth-generation cephalosporin that has been approved in Europe solely for the treatment of community-acquired and nosocomial pneumonia. The objective was to analyze the use of ceftobiprole medocaril (Cefto-M) in Spanish clinical practice in patients with infection in hospital or outpatient parenteral antimicrobial therapy (OPAT). Methods: This retrospective, observational, multicenter study included patients treated from September 1, 2021 to December 31, 2022. Results: 249 individuals were enrolled, aged 66.6±15.4 years, 59.4% male, with Charlson index of 4 (IQR 2-6); 13.7% had COVID-19, and 4.8% were in intensive care unit (ICU). The most frequent type of infection was respiratory (55.8%), followed by skin and soft tissue infection (21.7%). Cefto-M was administered to 67.9% as empirical treatment, being in monotherapy for 7 days (5-10) in 53.8% of cases. The infection-related mortality was 11.2%.The highest mortality rates were for ventilator-associated pneumonia [40%], and infections due to methicillin-resistant S. aureus (20.8%) and Pseudomonas aeruginosa (16.1%). Mortality-related factors were age (OR: 1.1, 95%CI [1.04-1.16]), ICU admission (OR:42.02, 95%CI[4.49-393.4]), and sepsis/septic shock (OR:2.94, 95%CI [1.01-8.54]).Conclusions: In real life, Cefto-M is a safe antibiotic, with only half of prescriptions in respiratory infections, mainly administered as rescue therapy in pluripathological patients with severe infectious diseases.

Keywords

Ceftobiprole; sepsis; older; Real-World Data; OPAT

Subject

Medicine and Pharmacology, Medicine and Pharmacology

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